曰本成片网_天天国产综合永久精品日韩:

超高份子聚乙烯衬板产物先容：

聚乙稀板无(wu)臭，没(mei)有毒(du)性(xing)(xing)，手里触感似蜡(la)，遵循顺畅的耐耐腐蚀包能(*低(di)(di)利用温度(du)可达-70～-100℃)，化(hua)学(xue)不(bu)变性(xing)(xinꦉg)好(hao)(hao)，本事大大都酸碱的腐蚀(不(bu)耐具备氧化(hua)性(xing)(xing)子的酸)，常(chang)温下(xia)不(bu)溶于普(pu)通溶剂，吸水(shui)(shui)性(xing)(xing)小，电(dian)绝缘机能良好(hao)(hao)；密度(du)低(di)(di)；韧性(xing)(xing)好(hao)(hao)（一样合用于高温前提）；拉伸(shen)性(xing)(xing)好(hao)(hao)；电(dian)气和(he)介电(dian)绝缘性(xing)(xing)好(hao)(hao)；吸水(shui)(shui)率(lv)低(di)(di)；水(shui)🎀(shui)汽(qi)渗入率(lv)低(di)(di)；化(hua)学(xue)不(bu)变性(xing)(xing)好(hao)(hao)；抗张性(xing)(xing)；无(wu)毒(du)有害。